參數(shù)資料
型號(hào): HYB25L512160AC-7.5
廠商: INFINEON TECHNOLOGIES AG
英文描述: BJAWBMSpecialty DRAMs Mobile-RAM
中文描述: BJAWBMSpecialty DRAM的移動(dòng)RAM
文件頁數(shù): 22/50頁
文件大?。?/td> 1335K
代理商: HYB25L512160AC-7.5
HYB25L512160AC–7.5
512MBit Mobile-RAM
Functional Description
Data Sheet
22
Rev. 1.3, 2004-04
10212003-BSPE-77OL
3.4.5
READ
Figure 14
READ Command
Subsequent to programming the mode register with
CAS latency and burst length, READ bursts are
initiated with a READ command, as shown in
Figure 14
. Basic timings for the DQs are shown in
figure
Figure 15
; they apply to all read operations and
therefore are omitted from all subsequent timing
diagrams.
In order to prevent bus contention on the DQs,
care must be taken that a READ issued to one
chip does not interfere with a READ or WRITE
being in progress in the other chip of this stacked
configuration.
Figure 15
Basic READ Timing Parameters for DQs
BA0,BA1
BA
WE
CKE
(High)
CLK
RAS
CAS
A0-A8
CA
= Don't Care
BA = Bank Address
CA = Column Address
AP = Auto Precharge
A10
AP
Disable AP
Enable AP
CS
t
LZ
t
AC
t
AC
t
HZ
CLK
= Don't Care
t
DQZ
t
OH
t
OH
DQM
DQ
DO n+1
DO n
相關(guān)PDF資料
PDF描述
HYB25L512160AC 512MBit Mobile-RAM
HYB25M128160C 128-Mbit direct RDRAM(128 Mbit 直接 RDRAM)
HYB25R128160C 128-MBit Direct RDRAM(128 M位直接RDRAM)
HYB 25M144180C 144-MBit Direct RDRAM(144 M位直接RDRAM)
HYB25R144180C 144-Mbit direct RDRAM(144 Mbit 直接 RDRAM)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HYB3116160BSJ 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:1M x 16-Bit Dynamic RAM 1k & 4k -Refresh
HYB3116160BSJ-50 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:1M x 16-Bit Dynamic RAM 1k & 4k -Refresh
HYB3116160BSJ-60 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:1M x 16-Bit Dynamic RAM 1k & 4k -Refresh
HYB3116160BSJ-70 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:1M x 16-Bit Dynamic RAM 1k & 4k -Refresh
HYB3116160BST-50 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:1M x 16-Bit Dynamic RAM 1k & 4k -Refresh